von Maxwell, Douglas P., Hanson, Stephen F., Hoogstraten, Rebecca A., Ahlquist, Paul, Beaver, James S., Azzam, Ossmat, Karkashian Córdoba, James

Institution: Universidad de Costa Rica

Repositorio: Kérwá

von Maxwell, Douglas P., Gilbertson, Robert L., Hanson, Stephen F., de Faria, Josias C., Ahlquist, Paul, McLaughin, Wayne, Morales G., Francisco José

Institution: Universidad de Costa Rica

Repositorio: Kérwá

von Maxwell, Douglas, Rojas, María del Rosario, Gilbertson, Robert L., Cansino, M., Abouzid, A.M., Morales, Francisco J., Purcifull, D.E., Hiebert, E., Loniello, Amy, Martínez, Teresa, Brown, Judith, Hanson. Stephen F., Hoogstraten, Rebecca A., Ahlquist, Paul, Beaver, James S., Azzam, Ossmat, Karkashin, James, Anderson, Pamela, Beebe, Stephen, Singh, Shree P., Blair, M.W., Rosas, Juan Carlos, Thung, Michael, Anesio, Bianchini, Russell, R.L., Saladin, Freddy, Méndez Bautista, Rosa María, Nin, Julio Cesar, Angeles, Rosendo, Miguel, Herrera, Martinez, Teresa

Institution: Universidad de Costa Rica

Repositorio: Kérwá